（线网源）使用packstack工具实现一键部署OpenStack！

た入场券 2023-07-09 02:15 43阅读 0赞

### 文章目录 ###

*  前言
 *  一：部署 OpenStack
 *   *   *  1.1：环境
         *  1.2：实验目的
         *  1.3：实验过程
         *   *   *  1.3.1：安装虚拟机
                 *  1.3.2：IP地址配置与修改主机名
                 *  1.3.3：开局优化
                 *  1.3.4：一键部署部署OpenStack
                 *  1.3.5：网页登陆OpenStack

# 前言 #

# 一：部署 OpenStack #

### 1.1：环境 ###

*  VMware软件
 *  一台centos7虚拟机作为OpenStack控制节点，NAT的IP地址：192.168.233.102

### 1.2：实验目的 ###

*  使用 packstack 一键部署 OpenStack。
 *  登录OPenStack中的WEB页面进行操作

### 1.3：实验过程 ###

##### 1.3.1：安装虚拟机 #####

*  过程简单，不在赘述，配置如下（最小化安装即可）
 *  ![mark][]

##### 1.3.2：IP地址配置与修改主机名 #####

*      [root@localhost ~]# hostnamectl set-hostname openstack	'//修改主机名'
        [root@localhost ~]# su
        [root@openstack ~]# vi /etc/sysconfig/network-scripts/ifcfg-ens33	'//修改网卡IP地址' 
        TYPE=Ethernet
        PROXY_METHOD=none
        BROWSER_ONLY=no
        BOOTPROTO=static	'//原本的dhcp修改为static'
        DEFROUTE=yes
        IPV4_FAILURE_FATAL=no
        IPV6INIT=yes
        IPV6_AUTOCONF=yes
        IPV6_DEFROUTE=yes
        IPV6_FAILURE_FATAL=no
        IPV6_ADDR_GEN_MODE=stable-privacy
        NAME=ens33
        UUID=abae53a8-d784-4ddb-bacb-4c58fe637d0f
        DEVICE=ens33
        ONBOOT=yes
        IPADDR=192.168.233.102	'//添加以下IP地址信息'
        NETMASK=255.255.255.0
        GATEWAY=192.168.233.2
        [root@openstack ~]# systemctl restart network	'//重启网卡'
        [root@openstack ~]# vi /etc/hosts	'//修改主机映射文件'
        192.168.233.102 localhost.localdomain
        [root@localhost ~]# vim /etc/resolv.conf	'//修改域名解析文件'
        那么server 8.8.8.8
        [root@openstack ~]# ping 8.8.8.8	'//ping域名服务器 '
        [root@openstack ~]# ping www.baidu.com	'//ping百度'

##### 1.3.3：开局优化 #####

*  关闭防火墙与和信访防护，并取消开机自启动
    
        [root@openstack ~]# systemctl stop firewalld	'//关闭防护墙'
        [root@openstack ~]# systemctl disable firewalld	'/取消开机自启动'
        Removed symlink /etc/systemd/system/multi-user.target.wants/firewalld.service.
        Removed symlink /etc/systemd/system/dbus-org.fedoraproject.FirewallD1.service.
        [root@openstack ~]# setenforce 0	'//关闭核心防护'
        [root@openstack ~]# vi /etc/sysconfig/selinux	'//取消开机自启'
        SELINUX=disabled
 *  关闭网络管理工具，取消开机自启
    
        [root@openstack ~]# systemctl disable NetworkManager
        Removed symlink /etc/systemd/system/multi-user.target.wants/NetworkManager.service.
        Removed symlink /etc/systemd/system/dbus-org.freedesktop.NetworkManager.service.
        Removed symlink /etc/systemd/system/dbus-org.freedesktop.nm-dispatcher.service.
        Removed symlink /etc/systemd/system/network-online.target.wants/NetworkManager-wait-online.service.
        [root@openstack ~]# systemctl stop NetworkManager
 *  搭建时间同步
    
        [root@openstack yum.repos.d]# yum -y install ntpdate	'//安装ntpdate服务'
        [root@openstack yum.repos.d]# ntpdate ntp.aliyum.com >>/var/log/ntpdate.log	'//同步aliyum时间'
        [root@openstack yum.repos.d]# crontab -e	'//创建周期计划任务'
        */30 * * * * /usr/sbin/ntpdate ntp.aliyum.com >>/var/log/ntpdate.log
        [root@openstack yum.repos.d]# systemctl restart crond	'//重启计划任务'
        [root@openstack yum.repos.d]# systemctl enable crond	'//设置开机自启动'
 *  编辑yum源，并安装train版OpenStack
    
        [root@openstack ~]# cd /etc/yum.repos.d/
        [root@openstack yum.repos.d]# mkdir bak
        [root@openstack yum.repos.d]# mv C* bak/
        [root@openstack yum.repos.d]# curl -o /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repo
        [root@openstack yum.repos.d]# yum -y install centos-release-openstack-train
        [root@openstack yum.repos.d]# yum clean all
        [root@openstack yum.repos.d]# yum makecache
 *  重启，查看服务是否正常
    
        [root@openstack ~]# reboot

##### 1.3.4：一键部署部署OpenStack #####

*  安装OpenStack-packstack软件包
    
        [root@OpenStack ~]# yum -y install openstack-packstack
 *  在线部署
    
        [root@OpenStack ~]# packstack --allinone 	'//大约等待30分钟左右'
        ...省略内容
         **** Installation completed successfully ******
        ...省略内容
 *  查看用户和密码
    
        [root@openstack ~]# ls
        anaconda-ks.cfg  keystonerc_admin  keystonerc_demo  packstack-answers-20200227-100103.txt
        [root@openstack ~]# cat keystonerc_admin 
        unset OS_SERVICE_TOKEN
            export OS_USERNAME=admin	'//用户名为admin'
            export OS_PASSWORD='894111c1565f478d'	'//密码复制一下，稍后网页登陆使用'
            export OS_REGION_NAME=RegionOne
            export OS_AUTH_URL=http://192.168.233.102:5000/v3
            export PS1='[\u@\h \W(keystone_admin)]\$ '
            
        export OS_PROJECT_NAME=admin
        export OS_USER_DOMAIN_NAME=Default
        export OS_PROJECT_DOMAIN_NAME=Default
        export OS_IDENTITY_API_VERSION=3

##### 1.3.5：网页登陆OpenStack #####

*  ![mark][mark 1]
 *  ![mark][mark 2]

1.3.6：实验成功结束！谢谢观看！

[mark]: https://imgconvert.csdnimg.cn/aHR0cDovL3Rhbmd6aGVuZy1waWNnby5vc3MtY24taGFuZ3pob3UuYWxpeXVuY3MuY29tL2ltZy8yMDIwMDIyNy8xMzA0MDI0NjcucG5n?x-oss-process=image/format,png
[mark 1]: https://imgconvert.csdnimg.cn/aHR0cDovL3Rhbmd6aGVuZy1waWNnby5vc3MtY24taGFuZ3pob3UuYWxpeXVuY3MuY29tL2ltZy8yMDIwMDIyNy8xMzIxNDc4MDcucG5n?x-oss-process=image/format,png
[mark 2]: https://imgconvert.csdnimg.cn/aHR0cDovL3Rhbmd6aGVuZy1waWNnby5vc3MtY24taGFuZ3pob3UuYWxpeXVuY3MuY29tL2ltZy8yMDIwMDIyNy8xMzIyMTgyODAucG5n?x-oss-process=image/format,png